Trademarked is a term used to describe something that has been legally registered as a trademark. A trademark is a distinctive symbol, name or device used by an individual or organization to identify their goods and services and distinguish them from others. Trademarks can include words, phrases, symbols, designs, or even sounds. When a company registers its trademark, it gains the exclusive right to use that mark in connection with its products or services, and can take legal action against any other party who attempts to use a similar mark for their own goods or services. Trademarked refers to something that has been officially registered as a trademark and is protected by law.